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Classic Performance Front/Rear Disc Kit w/ Power Brake Booster Kit, 2" Drop Spindles for 1955-1957 Chevy Full Size 5557FRBK-D1012-8

Classic Performance Front/Rear Disc Kit w/ Power Brake Booster Kit, 2" Drop Spindles for 1955-1957 Chevy Full Size 5557FRBK-D1012-8
$2,739.99 ea
NEWARRIVING SOONEstimated Ship Date 02/02/2026 (If Ordered Today)
Model: 5011625
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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1955-1957 Chevy Full Size, 5x4.75, 10.5" Front, 11" Rear Rotor with 10/12 Bolt Rear End, 8" Booster
This complete brake kit 5557FRBK-D1012-8 is perfect for cars with a 5x4.75-inch bridge and 10/12 bolt back end. The kit features 10.5-inch rotors on the front and 11-inch rotors at the rear paired with robust 8-inch boosters at the front and rear for an effective and powerful braking system. As a performance upgrade it also features a Power Brake Booster Kit and comes with 2-inch drop spindles to reduce unsprung mass.

For anyone looking to upgrade their 1955-1957 Chevy Full-Size car, the 5557FRBK-D1012-8 brake kit offers unbeatable performance and value. With rotors on the front and back, an 8-inch booster power system and a Power Brake Booster Kit as well as 2-inch drop spindles, this brake kit is the perfect solution for dramatically improved braking power and performance. Get your 1955-1957 Chevy Full Size car back to peak performance when you choose the brake kit Part # 5557FRBK-D1012-8.
Kit Includes:
  • P/N: 5557BB24-8
    Description: 55-57 Chevy Full Size, 8" Single Gold Plated Booster W/ Master Cylinder & Proportioning Valve Combo, works for 2 & 4 Wheel Disc
    Quantity: 1-

  • P/N: 5557FLK-OM
    Description: 1955-1957 Chevy Full-size, Front to Rear Line Not Included
    Quantity: 1-

  • P/N: E5557DS
    Description: 2" Drop Spindles for 1955-57 Chevy Full Size
    Quantity: 1-

  • P/N: 31705
    Description:
    Quantity: 2-

  • P/N: AR-31892
    Description: 5 x 4.5 and 5 x 4.75 For CPP Rear Disc Kits Only
    Quantity: 2-

  • P/N: 4138
    Description: 1985 Cadillac Seville, 10mm x1.5 Banjo Bolt, Sold Individually
    Quantity: 1-

  • P/N: 4139
    Description: 1985 Cadillac Seville, 10mm x1.5 Banjo Bolt, Sold Individually
    Quantity: 1-

  • P/N: 5557RLK-OM
    Description: 55-57 Full Size for Stock Rear End, 2 lines
    Quantity: 1-

  • P/N: 90356
    Description: 1965-68 Chevy Fullsize Small Block, 1961-68 Chevy Fullsize 6 Cylinder, 1963-72 Chevy C10 Truck Small Block
    Quantity: 1-

  • P/N: 1012RDBK-S
    Description: 10/12 MS Bracket Kit for CPP 11" Rotors
    Quantity: 1-

  • P/N: +2703BB
    Description: Big Bore Upgrade! Drop Spdl Disc Components
    Quantity: 1-

  • P/N: H-E5557DS
    Description:
    Quantity: 1-

Downloads:

Download Name File Size
1012RWBK.pdf459.08KB
5557FLK-OM_instructions.pdf108.47KB
5564BB_instructions.pdf1.6MB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet Bel Air 1955 - 1957
Chevrolet Del Ray 1957
Chevrolet Nomad 1955 - 1957
Chevrolet One-Fifty Series 1955 - 1957
Chevrolet Two-Ten Series 1955 - 1957

Specifications:

Bolt Pattern 5X4.75
Brake Booster Diameter 8
Brake Booster Finish Gold
Brake Booster Included Yes
Brake Booster Kit Type Complete Booster Kits
Brake Booster Type Vacuum Booster
Brand CPP
Front Brake Hose Type Rubber
Front Caliper Finish Natural
Front Caliper Material Cast iron
Front Caliper Piston Diameter 2.75
Front Caliper Piston Qty 1
Front Disc Brake Line Conversion Included Yes
Front Rotor Diameter 11
Front Spindle Included Yes
Master Cylinder Finish None
Master Cylinder Included Yes
Master Cylinder Material Cast Iron
Master Cylinder Type CPP Left Side Ports
Mounting Location Firewall Mount
Mounting Position Rear DELETE
Parking Brake Style Built-In
Product Location Front and Rear
Proposition 65 WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.
Rear Brake Hose Type Rubber
Rear Caliper Finish None
Rear Caliper Material Cast Iron
Rear Caliper Piston Diameter 2.125
Rear Caliper Piston Qty 1
Rear Disc Brake Conversion Lines Included Yes
Rear Rotor Diameter 11
Rear Rotor Style Plain, Vented
Rotor Hub Type One Piece Rotor
Rotor Style Plain, Vented
SKU 5557FRBK-D1012-8
Spindle Drop Height 2
Spindle Finish None
Spindle Material Ductile Iron
Spindle Type Drop Spindle
Wheel Offset 0

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Classic Performance Front/Rear Disc Kit w/ Power Brake Booster Kit, 2" Drop Spindles for 1955-1957 Chevy Full Size 5557FRBK-D1012-8: